Average Weather in March in Brooks Kentucky, United States
In Brooks, the month of March is characterized by rapidly rising daily high temperatures, with daily highs increasing by 11°F, from 52°F to 63°F over the course of the month, and rarely exceeding 78°F or dropping below 36°F.
Daily low temperatures increase by 9°F, from 35°F to 44°F, rarely falling below 22°F or exceeding 58°F.
For reference, on July 21, the hottest day of the year, temperatures in Brooks typically range from 71°F to 87°F, while on January 29, the coldest day of the year, they range from 28°F to 43°F.
Average High and Low Temperature in March
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on March. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature in March
The month of March in Brooks experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 55% to 50%.
The clearest day of the month is March 31, with clear, mostly clear, or partly cloudy conditions 50% of the time.
For reference, on January 2, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 57%, while on August 23, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 68%.
Cloud Cover Categories in March
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Brooks, the chance of a wet day over the course of March is rapidly increasing, starting the month at 28% and ending it at 35%.
For reference, the year's highest daily chance of a wet day is 41% on May 28, and its lowest chance is 23% on January 28.
Over the course of March in Brooks, the chance of a day with only rain increases from 24% to 34%, the chance of a day with mixed snow and rain decreases from 2% to 0%, and the chance of a day with only snow remains an essentially constant 1% throughout.
Probability of Precipitation in March
The average sliding 31-day rainfall during March in Brooks is increasing, starting the month at 3.2 inches, when it rarely exceeds 5.3 inches or falls below 1.3 inches, and ending the month at 3.9 inches, when it rarely exceeds 6.2 inches or falls below 1.9 inches.
Average Monthly Rainfall in March
We report snowfall in liquid-equivalent terms. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. As with rainfall, we consider the liquid-equivalent snowfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day liquid-equivalent snowfall during March in Brooks is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.8 inches or falling below -0.0 inches.
Average Monthly Liquid-Equivalent Snowfall in March
Over the course of March in Brooks, the length of the day is rapidly increasing. From the start to the end of the month, the length of the day increases by 1 hour, 14 minutes, implying an average daily increase of 2 minutes, 28 seconds, and weekly increase of 17 minutes, 15 seconds.
The shortest day of the month is March 1, with 11 hours, 22 minutes of daylight and the longest day is March 31, with 12 hours, 36 minutes of daylight.
Hours of Daylight and Twilight in March
The earliest sunrise of the month in Brooks is 6:59 AM on March 11 and the latest sunrise is 59 minutes later at 7:58 AM on March 12.
The earliest sunset is 6:36 PM on March 1 and the latest sunset is 1 hour, 29 minutes later at 8:05 PM on March 31.
Daylight saving time (DST) starts at 3:00 AM on March 12, 2017, shifting sunrise and sunset to be an hour later.
For reference, on June 21, the longest day of the year, the Sun rises at 6:20 AM and sets 14 hours, 49 minutes later, at 9:09 PM, while on December 21, the shortest day of the year, it rises at 7:55 AM and sets 9 hours, 31 minutes later, at 5:26 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in March
The chance that a given day will be muggy in Brooks is essentially constant during March, remaining around 0% throughout.
For reference, on July 24, the muggiest day of the year, there are muggy conditions 68% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in March
The average hourly wind speed in Brooks is essentially constant during March, remaining within 0.1 miles per hour of 8.8 miles per hour throughout.
For reference, on February 25, the windiest day of the year, the daily average wind speed is 8.9 miles per hour, while on July 31, the calmest day of the year, the daily average wind speed is 5.1 miles per hour.
Average Wind Speed in March
Wind Direction in March
The growing season in Brooks typically lasts for 7.0 months (215 days), from around April 3 to around November 4, rarely starting before March 15 or after April 21, and rarely ending before October 18 or after November 22.
The month of March in Brooks is more likely than not fully outside of the growing season, with the chance that a given day is in the growing season rapidly increasing from 1% to 43% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in March
The average accumulated growing degree days in Brooks is gradually increasing during March, increasing by 121°F, from 64°F to 185°F, over the course of the month.
Growing Degree Days in March
The average daily incident shortwave solar energy in Brooks is increasing during March, rising by 1.2 kWh, from 3.7 kWh to 4.9 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in March
For the purposes of this report, the geographical coordinates of Brooks are 38.061 deg latitude, -85.710 deg longitude, and 541 ft elevation.
The topography within 2 miles of Brooks contains only modest variations in elevation, with a maximum elevation change of 466 feet and an average elevation above sea level of 572 feet. Within 10 miles contains only modest variations in elevation (538 feet). Within 50 miles contains significant variations in elevation (892 feet).
The area within 2 miles of Brooks is covered by artificial surfaces (53%), trees (33%), and cropland (15%), within 10 miles by trees (42%) and artificial surfaces (39%), and within 50 miles by cropland (48%) and trees (45%).
This report illustrates the typical weather in Brooks year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Brooks.
For each station, the records are corrected for the elevation difference between that station and Brooks according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at Brooks is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Brooks and a given station.
The stations contributing to this reconstruction are: Standiford Field (73%, 14 kilometers, north); Godman Army Airfield (23%, 29 kilometers, southwest); and Stuart Powell Field (3.7%, 99 kilometers, southeast).
Time zones for aiports and weather stations are provided by AskGeo.com .